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Side by Side Diff: src/core/SkOpts.cpp

Issue 1423953004: Android framework builds can't see cpu-features.h (Closed) Base URL: https://skia.googlesource.com/skia.git@master
Patch Set: Created 5 years, 1 month ago
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1 /* 1 /*
2 * Copyright 2015 Google Inc. 2 * Copyright 2015 Google Inc.
3 * 3 *
4 * Use of this source code is governed by a BSD-style license that can be 4 * Use of this source code is governed by a BSD-style license that can be
5 * found in the LICENSE file. 5 * found in the LICENSE file.
6 */ 6 */
7 7
8 #include "SkOnce.h" 8 #include "SkOnce.h"
9 #include "SkOpts.h" 9 #include "SkOpts.h"
10 10
(...skipping 10 matching lines...) Expand all
21 #include "SkXfermode_opts.h" 21 #include "SkXfermode_opts.h"
22 22
23 #if defined(SK_CPU_X86) 23 #if defined(SK_CPU_X86)
24 #if defined(SK_BUILD_FOR_WIN32) 24 #if defined(SK_BUILD_FOR_WIN32)
25 #include <intrin.h> 25 #include <intrin.h>
26 static void cpuid(uint32_t abcd[4]) { __cpuid((int*)abcd, 1); } 26 static void cpuid(uint32_t abcd[4]) { __cpuid((int*)abcd, 1); }
27 #else 27 #else
28 #include <cpuid.h> 28 #include <cpuid.h>
29 static void cpuid(uint32_t abcd[4]) { __get_cpuid(1, abcd+0, abcd+1, abc d+2, abcd+3); } 29 static void cpuid(uint32_t abcd[4]) { __get_cpuid(1, abcd+0, abcd+1, abc d+2, abcd+3); }
30 #endif 30 #endif
31 #elif !defined(SK_ARM_HAS_NEON) && defined(SK_CPU_ARM32) && defined(SK_BUILD_FOR _ANDROID) 31 #elif !defined(SK_ARM_HAS_NEON) && \
32 defined(SK_CPU_ARM32) && \
33 defined(SK_BUILD_FOR_ANDROID) && \
34 !defined(SK_BUILD_FOR_ANDROID_FRAMEWORK)
32 #include <cpu-features.h> 35 #include <cpu-features.h>
33 #endif 36 #endif
34 37
35 namespace SkOpts { 38 namespace SkOpts {
36 // Define default function pointer values here... 39 // Define default function pointer values here...
37 // If our global compile options are set high enough, these defaults might e ven be 40 // If our global compile options are set high enough, these defaults might e ven be
38 // CPU-specialized, e.g. a typical x86-64 machine might start with SSE2 defa ults. 41 // CPU-specialized, e.g. a typical x86-64 machine might start with SSE2 defa ults.
39 // They'll still get a chance to be replaced with even better ones, e.g. usi ng SSE4.1. 42 // They'll still get a chance to be replaced with even better ones, e.g. usi ng SSE4.1.
40 decltype(rsqrt) rsqrt = sk_default::rsqrt; 43 decltype(rsqrt) rsqrt = sk_default::rsqrt;
41 decltype(memset16) memset16 = sk_default::memset16; 44 decltype(memset16) memset16 = sk_default::memset16;
(...skipping 27 matching lines...) Expand all
69 void Init_neon(); 72 void Init_neon();
70 //TODO: _dsp2, _armv7, _armv8, _x86, _x86_64, _sse42, _avx, avx2, ... ? 73 //TODO: _dsp2, _armv7, _armv8, _x86, _x86_64, _sse42, _avx, avx2, ... ?
71 74
72 static void init() { 75 static void init() {
73 // TODO: Chrome's not linking _sse* opts on iOS simulator builds. Bug o r feature? 76 // TODO: Chrome's not linking _sse* opts on iOS simulator builds. Bug o r feature?
74 #if defined(SK_CPU_X86) && !defined(SK_BUILD_FOR_IOS) 77 #if defined(SK_CPU_X86) && !defined(SK_BUILD_FOR_IOS)
75 uint32_t abcd[] = {0,0,0,0}; 78 uint32_t abcd[] = {0,0,0,0};
76 cpuid(abcd); 79 cpuid(abcd);
77 if (abcd[2] & (1<< 9)) { Init_ssse3(); } 80 if (abcd[2] & (1<< 9)) { Init_ssse3(); }
78 if (abcd[2] & (1<<19)) { Init_sse41(); } 81 if (abcd[2] & (1<<19)) { Init_sse41(); }
79 #elif !defined(SK_ARM_HAS_NEON) && defined(SK_CPU_ARM32) && defined(SK_BUILD _FOR_ANDROID) 82 #elif !defined(SK_ARM_HAS_NEON) && \
83 defined(SK_CPU_ARM32) && \
84 defined(SK_BUILD_FOR_ANDROID) && \
85 !defined(SK_BUILD_FOR_ANDROID_FRAMEWORK)
80 if (android_getCpuFeatures() & ANDROID_CPU_ARM_FEATURE_NEON) { Init_neon (); } 86 if (android_getCpuFeatures() & ANDROID_CPU_ARM_FEATURE_NEON) { Init_neon (); }
81 #endif 87 #endif
82 } 88 }
83 89
84 SK_DECLARE_STATIC_ONCE(gInitOnce); 90 SK_DECLARE_STATIC_ONCE(gInitOnce);
85 void Init() { SkOnce(&gInitOnce, init); } 91 void Init() { SkOnce(&gInitOnce, init); }
86 92
87 #if SK_ALLOW_STATIC_GLOBAL_INITIALIZERS 93 #if SK_ALLOW_STATIC_GLOBAL_INITIALIZERS
88 static struct AutoInit { 94 static struct AutoInit {
89 AutoInit() { Init(); } 95 AutoInit() { Init(); }
90 } gAutoInit; 96 } gAutoInit;
91 #endif 97 #endif
92 } 98 }
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